该剧讲(jiǎng )述(🌠)了坚(jiān )(🔨)持(🆓)调查(✒)自(zì )家(🥇)旧(jiù )案(àn )真(zhēn )(🏽)相(xiàng )(🐌)的(🍩)火(huǒ )调(🌰)员(yuán )(🃏)许(xǔ )(🕋)同(tóng )生(🕟)与“靳椿(chūn )”“沈野”组(🎗)成(🎹)的(de )(🆖)“铁(tiě )三(sān )角(jiǎo )(🌰)”为(wéi )应(yīng )对(duì )(🗼)重(🐮)大火(huǒ )(💤)灾案件(jiàn )(📿)建(🌫)立快(⏬)速(sù )反(fǎn )应(yīng )机(🌗)制(🏇)，联(lián )手(😎)侦(zhēn )破(pò )多(⚫)起诡(guǐ )(🕔)谲(jué )(🔸)火(huǒ )(👑)灾(🎩)案(🤷)件(🗄)的同(tóng )(🎡)时，最(zuì )(👁)终揭(jiē )开(kāi )(✳)了(🔲)许家(jiā )旧(🚉)案(🏐)真(zhēn )相(xiàng )的故(gù )(🛺)事(📞)